Archives from 2021-2022 are availabe on Discord in the #lectures channel.
| Date | Topic | Slide Link | Recording Link |
| 2019 - 2020 | Past Year's Slides | Slides | |
| 8/24/20 | CTF Meeting #1: CTF Overview | Recording | |
| 8/27/20 | General Meeting #1: Welcome to GreyHat! | Slides | Recording |
| 8/31/20 | CTF Meeting #2: CTF Problems | Weekly Problems | Recording |
| 9/3/20 | General Meeting #2: Intro to Cryptography | Slides | Recording |
| 9/7/20 | CTF Meeting #3: Cryptography Problems | Weekly Problems | Recording |
| 9/10/20 | General Meeting #3: Frontend Web Attacks | Slides | |
| 9/14/20 | CTF Meeting #4: CSAW Problems | Weekly Problems | Recording |
| 9/17/20 | General Meeting #4: Intro to x86 Assembly | Slides | Recording |
| 9/21/20 | CTF Meeting #5: pwn Problems | Weekly Problems | Recording |